Investors of seller-financed loans (aka real estate paper) now have measurable statistics on industry trends and sophisticated financing models.

I suggested him a TK model in parts of the country where TK business is a viable business model, but as far as I know there aren't any TK providers in Phoenix.  

I am a realtor and I have built my entire business model on OOS state investors. 

When growing your portfolio faster than one at a time purchasing models, we found debt and equity leverage works to expedite that process too.

Our business model isn't probate, code enforcement, abandoned properties, or tax delinquent properties.

These two incompatible models of reproduction are shown to explain the various positions commonly encountered in this debate over the treatment of embryos, and to a significant degree those encountered in the debate over abortion as well.

You have a great business model, but you already knew that :).

The superior business model in our world is to sell off the homes.  

Sticking to more fully vetted investment models like stocks or mutual funds may be better use of time and energy.

Sounds like you have a great business model.